When I open "65001 utf-8"code page textfiles,AKELPAD can autodect it.
While I open "950 ansi/oem traditional.chinese.big5" textfiles,AKELPAD CAN NOT autodect it ,So I have to select the right codepage manually.

Of course, the author is not Chinese ,may you not encounter this problem.
May you solve this problem.Thanks very much for your excellent work!